What causes the nails of my fingers to turn black all of a sudden? Please, 3Q

Pale nail color: pale nail color, lack of blood color, more common in malnourished, anemia patients; In addition, if the nails suddenly turn white, it is common to have emergencies such as blood loss and shock, or chronic diseases such as hookworm disease, gastrointestinal bleeding, advanced tuberculosis, and cor pulmonale. It is important to note that if the nails are white like ground glass, they are characteristic of cirrhosis.

Gray nail color: Gray nails, mostly caused by lack of oxygen, are more common in smokers; For non-smokers, the biggest possibility is that the nails suddenly turn gray, and the nail edge will be itchy at the beginning, and then the nail will be deformed, tarnishing and turning grayish-white, such as nail fungus. Yellowing of the nail color:

Yellowing of nails is believed to be mostly caused by damp heat fumigation in traditional Chinese medicine, and is commonly seen in hypothyroidism, carotenemia, nephrotic syndrome, etc.; Western medicine believes that yellowish nails are mostly related to vitamin E deficiency in the body. If all the nails turn yellow, you have to accept **, because that is a sign of general weakness. Nail texture Nail concave refers to the appearance of horizontal lines, vertical lines, spots, etc. on the nails.

Traditional Chinese medicine points out that this change in nails is closely related to the low function of the body's tissues and organs, and the destruction and atrophy of tissue structure. Vertical lines: The surface of the nail is not smooth enough, and straight lines appear, which generally appear after overwork and overuse of the brain; In times of sleep deprivation, these vertical lines will be clearly visible.

If the vertical lines persist all the time, it may be a chronic lesion of the organs in the body. If left untreated, the nails will become uneven and even crack as the disease progresses. Striated:

The horizontal stripes on the nail are a kind of record of the lesions that have occurred. In other words, when horizontal lines appear on the nails, there must have been some lesions in the body. Generally speaking, the horizontal stripes are only at the bottom of the nail at the beginning, and gradually move upwards as the nail grows, which indicates that the onset of the disease is getting closer and closer.

Spots: A small number of white spots on the nails, usually a sign of calcium, silicon, or parasitic disease; A high number of white spots may be a sign of neurasthenia; Yellow dots on the nails may be suffering from digestive diseases; Be careful if you have black spots on your nails, as it can be a sign of stomach prolapse, stomach cancer, or uterine cancer. tips:

Little Sun - Nail Health Circle Little Sun is the half-moon shape of whitish at the root of the nail, which is called the nail half-moon, also known as the health circle. Generally speaking, the nail half moon accounts for 1 5 of the whole nail is the best state, too big, too small or vaguely not normal. People who are too big for a half month are prone to high blood pressure and stroke; If the first half moon is too small, it means that the blood pressure is too low.

Most people who do not see the half-moon beetle at all have symptoms of anemia or neurasthenia. At the same time, the color of the half-moon beetle is best in milky white. Blue, suggesting a problem with the respiratory system and a susceptibility to cardiovascular disease; Bluishness is a sign of poor blood circulation; Redness, corresponding to heart failure.

Hurry up **, it's black nails, this kind of contagion.

Black nails, hurry up and go to the hospital to have a look.

Yes, nail fungus hurry up**.

Blackening of the nails can be due to trauma, infection, or other internal factors. The best way to prevent your nails from darkening is to keep them clean and dry and avoid nail polish and artificial nails. If you suspect you have an infection or internal problems, the darkening of your nail plate can also be due to internal factors.

Certain medications, diseases, or malnutrition can cause discoloration of the nail plate. For example, iron deficiency anemia can cause the nail plate to become brittle, dry, and discolored. If you suspect you have an internal problem, why are your nails blackened.

1.Keep your nails clean and dry.

Keeping your nails clean and dry is one of the easiest ways to prevent your nails from turning dark. Having your nails trimmed and dry can reduce the risk of infection and trauma.

1.Trauma.

1.Keep your nails clean and dry.

Blackening of the nails is a phenomenon in which the nail plate becomes black or dark. It can be due to trauma, infection, or other internal factors. Let's take a look at the causes of darkening of nails and how to prevent it.

2.Avoid nail polish and artificial nails.

1.Trauma.

Using nail polish and artificial nails can increase the risk of your nails becoming dark. These products may cause the nails to become brittle and dry, making them more susceptible to damage.

If the nutrition is not in place, it may be nail fungus, and my advice is to go to the hospital to have a look.

There are many possible causes of darkening of fingernails. Here are some common reasons:

1.Trauma: If the finger is hit or squeezed by an external force, the finger may become black due to damage to the fingernail or bleeding from the nail bed.

2.Bacterial infection: If there is a bacterial infection around the nail, it can cause the nail to become discolored.

3.Fungal infections: Fungal infections are also a common cause of nail discoloration. Fungal infections often cause the nails to become brittle or deformed, and may also be accompanied by uncomfortable symptoms such as itching around the nails.

4.Drug reactions: Some medications, such as antibiotics, may cause discoloration of fingernails.

5.Diseases: Certain diseases, such as iron deficiency anemia and malnutrition, can also cause discoloration of fingernails.

Here are just some of the common causes, if you notice that your fingernails are darkening, seek medical attention and seek the advice and advice of a medical professional to determine the exact cause and proceed appropriately**.